Pressing method for textile fiber

Abstract

The invention discloses a pressing method for textile fiber, and relates to the technical field of textile fiber finishing. The method comprises the following steps: first performing separating wetting on fiber to reduce the elasticity of fiber and enhance the plasticity of the fiber, freezing the fiber to be beneficial to the shaping of the plasticity of the fiber and reduction of the curvature and deformation degree of the fiber, then performing staged pressing to prevent damage to the fiber by overheating on one hand and be beneficial to expansion and stretching of a fiber molecular structure under the action of hot steam on the other hand, and finally performing quick freezing at low temperature to perform shaping on the stretching deformation of the fiber, thereby forming a stable fiber structure which is beneficial to proceeding of subsequent spinning and textile, reduces the human supervision consumption, and is beneficial to effect improvement and cost reducion of industrial production.

Description

technical field [0001] The invention relates to the technical field of textile fiber finishing, in particular to a method for pressing textile fibers. Background technique [0002] Textile materials are prepared from fibers after spinning, weaving, dyeing and finishing, post-treatment and other processes, so the organizational structure of the fabric is that fibers and fibers, yarns and yarns are interwoven in a certain way, so the internal There are a lot of pores, which are conducive to the storage of liquid and air, so that textiles can keep warm, and at the same time, they can show different colors and shapes through certain finishing treatments, making people's lives more colorful. [0003] At present, in order to prevent the wrinkles of textile materials or increase the aesthetics of clothes, people mostly finish them after spinning into textile products to improve the performance of textiles. The applicant found that although this finishing method It is to process th...

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Problems solved by technology

[0003] At present, in order to prevent the wrinkles of textile materials or increase the aesthetics of clothes, people mostly finish them after spinning into textile products to improve the performance of textiles. The applicant found that although this finishing method It is to process the finished textiles, and the operation is more convenient, but in the process of fib

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